タイプ 例外報告
メッセージ java.lang.NullPointerException
説明 サーバーは予期しない条件に遭遇しました。それはリクエストの実行を妨げます。
例外
javax.servlet.ServletException: java.lang.NullPointerException org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:286) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) javax.servlet.http.HttpServlet.service(HttpServlet.java:656) javax.servlet.http.HttpServlet.service(HttpServlet.java:765) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) jp.co.tjk.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:169)
根本原因
java.lang.NullPointerException jp.co.tjk.plazanorth.workRetrieval.workRetrievalHumorAction.execute(workRetrievalHumorAction.java:330) org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58) org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67) org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51) org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190) org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304) org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190) org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) javax.servlet.http.HttpServlet.service(HttpServlet.java:656) javax.servlet.http.HttpServlet.service(HttpServlet.java:765) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) jp.co.tjk.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:169)
注意 原因のすべてのスタックトレースは、サーバのログに記録されています。